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Australian Institute of Health and Welfare Australia’s health 2020: in brief presents highlights from the Australian Institute of Health and Welfare’s 17th biennial Australia’s report on the nation’s health. Australia’s health 2020: health 2020 in brief in brief
The Australian Institute of Health and Welfare is a major national agency whose purpose is to create authoritative and accessible information and statistics that inform decisions and improve the health and welfare of all Australians. © Australian Institute of Health and Welfare 2020 This product, excluding the AIHW logo, Commonwealth Coat of Arms and any material owned by a third party or protected by a trademark, has been released under a Creative Commons BY 3.0 (CC BY 3.0) licence. Excluded material owned by third parties may include, for example, design and layout, images obtained under licence from third parties and signatures. We have made all reasonable efforts to identify and label material owned by third parties. You may distribute, remix and build upon this work. However, you must attribute the AIHW as the copyright holder of the work in compliance with our attribution policy available at www.aihw.gov.au/copyright/. The full terms and conditions of this licence are available at http://creativecommons.org/licenses/by/3.0/au/. This publication is part of the Australian Institute of Health and Welfare’s Australia’s health series. A complete list of the Institute’s publications is available from the Institute’s website www.aihw.gov.au. ISSN 2651-9488 ISBN 978-1-76054-691-5 (Online) ISBN 978-1-76054-692-2 (Print) Suggested citation Australian Institute of Health and Welfare 2020. Australia’s health 2020: in brief. Australia’s health series no. 17 Cat. no. AUS 232. Canberra: AIHW. Australian Institute of Health and Welfare Board Chair Chief Executive Officer Mrs Louise Markus Mr Barry Sandison Any enquiries relating to copyright or comments on this publication should be directed to: Australian Institute of Health and Welfare GPO Box 570 Canberra ACT 2601 Tel: (02) 6244 1000 Email: info@aihw.gov.au Published by the Australian Institute of Health and Welfare. Please note that there is the potential for minor revisions of data in this report. Please check the online version at www.aihw.gov.au for any amendments.
Contents How healthy are we? 1 Australia’s health system 33 All is not equal 47 iii Australia’s health 2020: in brief
About Australia’s health 2020 This edition of the AIHW’s biennial flagship report on health introduces a new format and an expanded product suite: Australia’s health 2020: data insights This is a collection of topical, in-depth articles on selected health issues, including a picture of health data in Australia. It is available online and as a print report. Australia’s health snapshots iv These are web pages that present key information and data on the health system, health of Australia’s health 2020: in brief Australians and factors that can influence our health. The 71 snapshots are available online in HTML and as a PDF. Australia’s health 2020: in brief This is a short, visual report summarising key findings and concepts from the snapshots to provide a holistic picture of health in Australia. It is available online and as a print report. All products can be viewed or downloaded at www.aihw.gov.au/australias-health For information on COVID-19, see Australia’s health 2020: data insights which includes an article on what is known in Australia, four months on from the first confirmed case.
On an average day 830 babies are born 430 people die HOW HEALTHY ARE WE? 400 people are diagnosed 14 people are newly with cancer diagnosed with end-stage kidney disease 2 100 7 Australia’s health 2020: in brief people have new cases of a stroke type 1 diabetes are diagnosed there are 1,460 hospitalised injury cases 13 women and 5 men are hospitalised as a result of family and domestic violence Note: The ‘average day’ value is the year total divided by 365.
From infancy to old age Babies 9 in 10 babies born are born at term Infants 94.3% of 1-year-olds and 91.6% of 2-year-olds are immunised HOW HEALTHY ARE WE? Children Asthma is the leading cause of disease burden for children aged 5–14 Young people 3 Almost all (97%) young people aged 14–17 have never Australia’s health 2020: in brief smoked tobacco and two-thirds (66%) have never had a full serve of alcohol Adults Fewer than1 in 20 men (aged 19 and over) and around 1 in 10 women meet the recommendations for daily vegetable consumption Older people Around 4 in 10 people aged 65 and over say they are in excellent or very good health
We are living more years in good health Australians are living longer—with more of those years lived in good health—and generally rate their health well. Life expectancy at birth in Australia is continuing to rise. Life expectancy measures how long, on average, a person is expected to live based on current age and sex-specific death rates. Life expectancy for males born in 2016–2018 was 80.7 years, up from 55.2 years for those born in 1901–1910. Life expectancy was 84.9 years for females born in 2016–2018, up from 58.8. HOW HEALTHY ARE WE? Life expectancy at birth, 1886 to 2018 Years 90 Females 80 4 70 Males Australia’s health 2020: in brief 60 50 40 0 1880 1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 2020 We are living longer and have more years in good health: Males born in 2015 were expected to have When asked about our own health, 2.0 more years of healthy life than males the majority of us think we're born in 2003, and females born in 2015 doing well. could expect 1.3 more years of healthy life. 56% More than half of Australians aged 2.0 1.3 15 and over self-rated their health as more years more years ‘excellent’ or ‘very good’ in 2017–18.
How do we compare? Australia performs as well as or better than many other comparable countries on selected measures of health. However, there are some areas where improvement can be made. Compared with the other 35 members of the Organisation for Economic Co-operation and Development (OECD) in 2017, Australia had the: • 7th lowest rate of daily smoking for people aged 15 and over • 9th highest life expectancy for males and the 7th highest for females • 5th highest obesity rate (out of 23 countries) for people aged 15 and over. HOW HEALTHY ARE WE? Australia’s ranking among OECD countries for selected health measures, 2017 Less desirable rank More desirable rank Alcohol consumption Colon cancer survival 5 Coronary heart disease mortality Australia’s health 2020: in brief Daily smoking Dementia prevalence Health expenditure Life expectancy at birth, females Life expectancy at birth, males Obesity Practising doctors Practising nurses Other OECD country OECD average Australia Find out more: International comparisons of health data
Causes of death vary by age Leading cause of death differs by age. Chronic diseases feature more prominently among people aged 45 and over, while external causes, such as accidents and suicides, are the leading causes for people aged 1–44. Top 5 leading causes of death, 2016–18 Age group Rank Under 1 1–14 15–24 25–44 45–64 65–74 75+ Perinatal and Land transport Coronary heart Coronary heart 1st congenital accidents Suicide Suicide disease Lung cancer disease conditions HOW HEALTHY ARE WE? Perinatal and Dementia Other ill-defined Land transport Accidental Coronary heart including 2nd causes congenital accidents poisoning Lung cancer disease Alzheimer's conditions disease Chronic Sudden infant Accidental Land transport obstructive Cerebrovascular 3rd death syndrome Brain cancer poisoning accidents Suicide pulmonary disease disease Chronic Accidental Accidental Coronary heart Colorectal Colorectal obstructive 4th threats to drowning and Assault disease cancer cancer pulmonary 6 breathing submersion disease Other ill-defined Cerebrovascular Australia’s health 2020: in brief 5th Cardiomyopathy Suicide causes Breast cancer Breast cancer disease Lung cancer Disease group Cancer Ill-defined Injuries Respiratory Cardiovascular Infant & congenital Neurological Land transport accidents were the most common cause of death among children aged 1–14 (11% of all deaths in this age group). Suicide was the leading cause of death among people aged 15–44. Coronary heart disease and lung cancer were the leading causes of death for people aged 45–74. Dementia including Alzheimer’s disease was the second leading cause of death among people aged 75 and over (12%), behind coronary heart disease (13%). Find out more: Causes of death
What is the burden of disease? In 2015, Australians lost 4.8 million years of healthy life (DALY) due to illness or premature death. This is equivalent to 199 DALY per 1,000 population. Half of this burden was non-fatal (50%); that is, from living with the impacts of disease and injury. Males experienced more burden than females. Burden of disease combines the years of healthy life lost due to living with ill health (non-fatal burden) with the years of life lost due to dying prematurely (fatal burden). Total burden is reported using the disability-adjusted life years (DALYs) measure. HOW HEALTHY ARE WE? What types of disease cause the most burden? The disease groups causing the most burden in 2015 were cancer (18% of the total burden), cardiovascular diseases (14%), musculoskeletal conditions (13%), mental & substance use disorders (12%) and injuries (8.5%). Together, they accounted for around two-thirds of the total burden in Australia. The leading causes of burden differ depending on age: 7 Top 3 leading causes of total burden, 2015 Australia’s health 2020: in brief Age group Rank Under 5 5–14 15–24 25–44 45–64 65+ Pre-term & low Suicide & Suicide & Coronary heart Coronary heart birth weight Asthma self-inflicted self-inflicted disease disease 1st complications (13.1%) injuries injuries (6.8%) (10.9%) (13.6%) (9.7%) (7.3%) Birth trauma & Back pain & Back pain & Anxiety disorders Anxiety disorders Dementia 2nd asphyxia problems problems (10.6%) (7.6%) (8.3%) (9.8%) (7.0%) (5.5%) Sudden infant Depressive Depressive Chronic obstructive Anxiety disorders Lung cancer death syndrome disorders disorders pulmonary disease 3rd (7.0%) (4.5%) (4.9%) (7.1%) (7.0%) (6.5%) Disease group Cancer Infant & congenital Mental & substance use Neurological Cardiovascular Injuries Musculoskeletal Respiratory Find out more: Burden of disease
How many of us have a chronic condition? Almost half (47%, or more than 11 million people) of Australians have at least 1 of 10 selected chronic conditions and 1 in 5 (20%, or 4.9 million people) have multiple chronic conditions, based on 2017–18 estimates. Chronic conditions include illnesses such as heart disease, cancer, stroke, diabetes, arthritis and asthma. In 2017–18, the most common condition(s) for people aged: • 15–44 were mental and behavioural conditions (22%) HOW HEALTHY ARE WE? • 45–64 were back pain and problems, and arthritis (25% each) • 65 and over was arthritis (49%). Many chronic conditions are largely preventable as they share risk factors that are modifiable—that is, action can be taken to reduce the effect of the risk factor. These risk factors include tobacco smoking, high blood pressure, insufficient physical activity, poor diet and overweight and obesity. 8 Australia’s health 2020: in brief
Fewer deaths, but coronary heart disease is still a large burden Coronary heart disease (CHD) is our leading single cause of death. It accounts for about $2.2 billion a year in health care costs and, in 2017–18, was the primary cause of almost 161,800 hospitalisations. • In 2017, an estimated 61,800 people aged 25 and over had an acute coronary event (a heart attack or unstable angina)—around 169 events every day. • In 2018, CHD was the underlying cause of death for 17,500 people. This was 11% of all deaths, and 42% of cardiovascular deaths. • T he CHD death rate has fallen 82% since 1980. While CHD death rates fell HOW HEALTHY ARE WE? substantially in each age group, the rate of decline was more rapid for those aged 75 and over than for younger age groups. Coronary heart disease deaths, 1980 to 2018 Deaths per 100,000 population 3,500 9 3,000 Australia’s health 2020: in brief 2,500 Men aged 75+ 2,000 1,500 Women aged 75+ 1,000 500 0 1980 1984 1988 1992 1996 2000 2004 2008 2012 2016 2020 In 2017–18, almost 95 million Pharmaceutical Benefits Scheme and Repatriation Pharmaceutical Benefits Scheme prescriptions for cardiovascular medicines were dispensed to the Australian community—31% of the total prescription medicines dispensed. Find out more: Coronary heart disease
Cancer survival is improving There are over 1 million people alive in Australia who have previously been diagnosed with cancer. It is estimated that a bout 145,500 new cases of cancer will be diagnosed in Australia in 2020—an average of almost 400 people every day. The most commonly diagnosed cancers HOW HEALTHY ARE WE? in males will be: in females will be: 16,700 (cases) 19,800 (cases) prostate cancer breast cancer 9,500 7,200 melanoma of the skin colorectal cancer 10 8,300 6,700 Australia’s health 2020: in brief colorectal cancer melanoma of the skin 7,200 6,000 lung cancer lung cancer In 2012–2016, people diagnosed with cancer had a 69% chance of surviving for at least 5 years, which is lower when compared with their counterparts in the general population. This was an increase from a 5-year survival rate of 51% in 1987–1991. Increased survival is due to a number of factors, including improvements in treatments and care, and understanding and avoiding the risk factors associated with cancer. Cancer screening programs also increase the likelihood of detecting cancer early, which can lead to better outcomes from treatments and ultimately reduce death from cancer. For example, women aged 50–69 who were diagnosed with a breast cancer through BreastScreen Australia between 2002 and 2012 had a 42% lower risk of dying from breast cancer by 2015 than women with breast cancers who had never been screened. Find out more: Cancer; Cancer screening and treatment
Diabetes increases with age An estimated 1 in 20 (4.9%, or 1.2 million) Australians had diabetes in 2017–18, including type 1 and 2 as well as where the type is unknown. Around 1 in every 6 females aged 15–49 who gave birth in hospital were diagnosed with gestational diabetes. The prevalence of diabetes increases with age. About 1 in 20 (4.5%) Australians aged 45–54 have diabetes, compared with 1 in 10 (10%) 55–64 year olds and almost 1 in 5 (19%) people aged 75 and over. The age-standardised rate of self-reported diabetes increased from 3.3% in 2001 to 4.4% in 2017–18. HOW HEALTHY ARE WE? After accounting for age, diabetes was more common in males (5.0%) than females (3.8%). Self-reported diabetes (age standardised), 2001 to 2017–18 Per cent 6 11 Australia’s health 2020: in brief Males 5 Persons 4 Females 3 0 2001 2007-08 2011-12 2014-15 2017-18 Year Find out more: Diabetes
Older women are more likely to have musculoskeletal conditions In 2017–18, an estimated 3 in 10 (29%, or 7.0 million) Australians had arthritis or other musculoskeletal conditions, such as back pain, osteoarthritis and osteoporosis. 4.0 million 3.6 million 924,000 (16% of all Australians) have (15%) have (3.8%) have back pain and problems arthritis osteoporosis These rates remained relatively consistent between 2007–08 and 2017–18. HOW HEALTHY ARE WE? Females, older people and people living in the lowest socioeconomic areas are more likely to have chronic musculoskeletal conditions. Arthritis and other musculoskeletal conditions, 2017–18 Per cent 80 Males Females Persons 12 70 Australia’s health 2020: in brief 60 50 40 30 20 10 0 0–44 45–54 55–64 65–74 75+ Total Age group Musculoskeletal conditions was the disease group with the highest estimated expenditure in 2015–16 at $12.5 billion (11% of Australia’s total disease expenditure). Find out more: Bone and joint health
1 in 10 Australians have asthma In 2017–18, an estimated: 4.7 million 2.7 million (19%) had hay fever (11%) had asthma 7.4 million people (1 in 3 Australians) had a 2.0 million 599,000 chronic respiratory condition (8.4%) had (2.5%) had COPD. (31% of the total population) chronic sinusitis HOW HEALTHY ARE WE? Chronic obstructive pulmonary disease (COPD) affects mainly middle-aged and older people, and the prevalence tends to increase with age. Asthma affects people of all ages, but is most common among women aged 55 and over: Males Age group Females 9.0% 75 and over 12.8% 13 9.6% 65–74 15.5% Australia’s health 2020: in brief 10.3% 55–64 14.8% 10.1% 45–54 14.6% 9.9% 35–44 12.7% 8.5% 25–34 12.7% 10.3% 15–24 10.4% 12.0% 0–14 7.9% 1 About one-third (31%) of people with self-reported asthma have a written asthma action plan—67% of children aged 0–14 with asthma and 24% of people aged 15 and over with asthma. Find out more: Chronic respiratory conditions
1 in 10 adults have signs of chronic kidney disease An estimated 1 in 10 Australian adults (10%)—about 1.7 million people in 2011–12—had biomedical signs of chronic kidney disease (CKD) showing reduced filtration or a damaged kidney. In 2017–18, CKD was recorded as a diagnosis in around 1.9 million hospitalisations—17% of all hospitalisations in Australia. Of these, 80% (1.5 million) were for regular dialysis treatment, making dialysis the most common reason for hospitalisations. Age-standardised dialysis rates have increased by 19% over the last decade, from 4,500 per 100,000 population in 2007–08 to 5,400 per 100,000 population in 2017–18. HOW HEALTHY ARE WE? Around 25,400 people received kidney replacement therapy (that is, a kidney transplant or dialysis) in 2018. Just over half (53%) of these people had dialysis while 47% had a kidney transplant. 14 Find out more: Chronic kidney disease Australia’s health 2020: in brief
Over 400,000 Australians are living with dementia It is estimated that 400,000 to 459,000 Australians are living with dementia. This number is expected to increase to between 550,000 and 590,000 by 2030, in line with the continued growth and ageing of Australia’s population. The most well-known form of dementia is Alzheimer’s disease. Increasing deaths from dementia Dementia was the 2nd leading cause of death in Australia in 2018, accounting for about 14,000 deaths. For females, it was the leading cause of death (9,000 deaths), HOW HEALTHY ARE WE? while it was the 3rd leading cause for males (5,000). The number of deaths where dementia was an underlying cause increased by 68% between 2008 and 2017. The age-standardised death rate increased from 33 deaths per 100,000 people in 2008 to 42 deaths per 100,000 in 2017. This may reflect not only an increase in the number of older people with dementia, but also changes in how dementia deaths are recorded. Deaths attributed to dementia (age standardised), 2008 to 2017 15 Deaths per 100,000 persons Australia’s health 2020: in brief 45 Females 40 Persons Males 35 30 25 20 0 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Year Find out more: Dementia
1 in 5 Australians report having a mental health condition Mental health conditions can severely affect all aspects of a person’s life—including their health, day-to-day interactions with family and friends, and ability to study or work. Based on self-reported data, an estimated 1 in 5 Australians had a mental or behavioural condition in 2017–18. In 2017–18, females and people aged 15–24 were most likely to report having a current long-term mental or behavioural condition: HOW HEALTHY ARE WE? Males Age group Females 17.3% 65 and 22.4% over 19.1% 55–64 26.6% 16 20.5% 45–54 26.6% Australia’s health 2020: in brief 18.2% 35–44 22.9% 17.1% 25–34 25.1% 21.3% 15–24 30.0% 13.7% 0–14 8.2% Find out more: Mental health
Falls are a leading cause of injury Most injuries, whether unintentional or intentional, are preventable. In 2017–18, over 13,000 people died, and there were over 532,500 hospitalisations in Australia because of injury. About 4 in 10 of these hospitalisations and deaths were due to accidental falls. In 2017–18: • accidental falls were the most common cause of injury deaths (40% of all deaths), followed by suicide (23%) and transport crashes (11%) • for males, suicide and falls were the leading causes of injury death (29% of male injury deaths, each) HOW HEALTHY ARE WE? • for females, falls were the leading cause of injury death (56% of female injury deaths). Most (97%) fall deaths for females were in those aged 65 and over. In 2017–18, there were around 65,000 hospitalised injury cases among children aged 0–14. Nearly half (45%, or 29,300) were due to falls. Find out more: Injury; Health of children 17 Australia’s health 2020: in brief
FEATURE HOW HEALTHY ARE WE? A FOCUS ON SUICIDE AND INTENTIONAL SELF-HARM 18 Suicide and intentional self-harm have devastating effects on individuals, families and communities. When looked at together, suicide and Australia’s health 2020: in brief self-inflicted injuries were the third leading cause of premature death from injury or disease in Australia in 2015. In 2016–18, suicide was the leading cause of death among people aged 15–44. HOW MANY AUSTRALIANS HAVE THOUGHT ABOUT SUICIDE? While data are limited, the 2007 National Survey of Mental Health and Wellbeing shows that at some point in their lives, 1 in 8 (13%) Australians aged 16–85 had serious thoughts about taking their own life, 1 in 25 (4.0%) made a suicide plan and 1 in 33 (3.3%) had attempted suicide. This is equivalent to over 2.1 million Australians having thought about taking their own life, over 600,000 making a suicide plan and over 500,000 making a suicide attempt during their lifetime.
FEATURE MORE MALES DIE BY SUICIDE In 2018, there were 3,046 deaths by suicide registered in Australia, more than three-quarters of which were among males. By comparison, there were 1,135 road deaths—such as those due to car crashes—in the same year. Age-specific death rates are high between the ages of 35 and 59 for both males and females. More than half (55%) of all deaths by suicide were among people aged 30–59 (1,669 deaths). For males, the highest proportion of suicide deaths were among those HOW HEALTHY ARE WE? aged 45–49 while for females they were among those aged 40–44. In 2018, the number of deaths by suicide was higher for males than females across all age groups: Males Age group Females 63 (deaths) 85 and over 15 50 80–84 24 60 75–79 19 19 81 70–74 22 Australia’s health 2020: in brief 91 65–69 35 145 60–64 45 207 55–59 61 201 50–54 70 230 45–49 69 200 40–44 75 222 35–39 62 214 30–34 58 209 25–29 60 203 20–24 49 132 15–19 52 Find out more: Suicide and intentional self-harm; Causes of death
FEATURE MORE FEMALES HOSPITALISED FOR INTENTIONAL SELF-HARM Intentional self-harm is when a person deliberately hurts or injures themselves, not necessarily with the intention of dying. In 2016–17, there were about 33,100 cases of hospitalised injury due to intentional self-harm—7% of all hospitalised injury cases. Females are more likely to be hospitalised for intentional self-harm than men—making up almost two-thirds (64%) of intentional self-harm hospitalisation cases in 2016–17. HOW HEALTHY ARE WE? Hospitalisations for intentional self-harm were also more common among younger age groups. In 2016–17, females in their late teens had the highest rate of hospitalised injury cases for intentional self-harm—there were 686 hospitalisations for intentional self-harm for every 100,000 females aged 15–19, nearly 4 times the rate for males of the same age (180 per 100,000 males). Age specific rate of hospitalisations for intentional self-harm (cases per 100,000 persons) 20 Males Age group Females Australia’s health 2020: in brief 92.5 95 and over 28.0 76.7 90–94 43.5 64.8 85–89 38.9 50.0 80–84 39.1 33.7 75–79 37.8 37.9 70–74 44.6 44.9 65–69 50.6 66.7 60–64 71.6 78.6 55–59 106.1 112.3 50–54 168.2 140.3 45–49 194.4 150.5 40–44 196.8 144.3 35–39 187.4 148.8 30–34 188.9 156.9 25–29 226.2 184.7 20–24 361.0 179.7 15–19 685.8 7.4 0–14 48.5 Between 2007–08 and 2016–17, the rates of hospitalised injury cases for intentional self-harm for females aged 15–24 rose 62%, from 317 to 512 per 100,000 people.
FEATURE UNDERSTANDING SUICIDE RISK AMONG VETERANS There is ongoing concern within the Australian Defence Force (ADF) and the wider Australian community about suicide in ADF personnel. In particular, ADF personnel who are no longer serving may face increased risk of suicide. Between 2001 and 2017, there were 419 deaths by suicide among serving, reserve and contemporary ex-serving ADF personnel. HOW HEALTHY ARE WE? After adjusting for age, the rate of suicide compared with Australian men for the 2002–2017 period was: • 48% lower for serving men • 48% lower for men in the reserves • 18% higher for contemporary ex-serving men. Find out more: Health of veterans 21 SUICIDE RATES AMONG INDIGENOUS Australia’s health 2020: in brief AUSTRALIANS In 2018, 169 Aboriginal and Torres Strait Islander people died by suicide. Age-standardised rates of Indigenous deaths by suicide (23.7 per 100,000 people) were almost double that of non-Indigenous Australians in 2014–18 (12.3 per 100,000 people). Find out more: Suicide and intentional self-harm; Indigenous life expectancy and deaths If you or someone you know needs advice or support, these services can help: Lifeline 13 11 14 Suicide Call Back Service 1300 659 467 Kids Helpline 1800 55 1800 MensLine Australia 1300 78 99 78 Beyond Blue 1300 22 4636
How does lifestyle affect our health? Many serious health issues, including some chronic diseases, are related to lifestyle factors. The 5 risk factors that caused the most disease burden in Australia in 2015, were: 1. tobacco use (9.3% of total burden) 2. overweight and obesity (8.4%) 3. dietary risks (7.3%) 4. high blood pressure (5.8%) HOW HEALTHY ARE WE? 5. high blood plasma glucose (including diabetes) (4.7%). 22 Australia’s health 2020: in brief
Tobacco smoking Tobacco smoking is the leading cause of preventable diseases and death in Australia—it was responsible for more than 1 in 8 (21,000) deaths in 2015. Successful public health strategies over many decades have resulted in a significant decline in daily smoking rates, with Australia now having one of the lowest daily smoking rates among OECD countries. While smoking rates continue to decline, the health impact is expected to continue because some diseases associated with smoking, such as lung cancer and chronic obstructive pulmonary disease, can take many years to develop. Fewer adults are smoking daily than ever before HOW HEALTHY ARE WE? According to the National Drug Strategy Household Survey, an estimated 11.6% of Australian adults were daily smokers in 2019. This is a decrease from an estimated 12.8% in 2016, and less than half the rate in 1991 (25%). Who is most likely to smoke? 23 In 2019: Australia’s health 2020: in brief • men were more likely to smoke daily than women (12.8%, compared with 10.4%) • people in their 40s and 50s were most likely to smoke daily (15.8% and 15.9%, respectively)—a change from 2001, when people in their 20s and 30s were the most likely to smoke daily. Fewer young people are taking up smoking In 2019, nearly all (97%) 14–17 year olds and 4 in 5 (80%) young adults aged 18–24 had never smoked. This is an improvement since 2001; 82% and 58%, respectively. Fewer children are exposed to tobacco smoke in the home Exposure to second-hand smoke affects people of all ages. It can cause cardiovascular and respiratory diseases in adults and cause sudden infant death syndrome and induce and exacerbate a range of respiratory effects in infants and children. The proportion of households with 19.7% dependent children where someone smoked inside the home has fallen over time: 2.8% 2.1% Find out more: Tobacco smoking 2001 2016 2019
Alcohol While most Australians drink alcohol at levels that cause few harmful effects, those who do drink at risky levels increase the risk of harm to themselves, their families, bystanders and the broader community. According to Australian Bureau of Statistics consumption of alcohol data, we are drinking less than a decade ago—consumption levels were 9.5 litres of pure alcohol available per person aged 15 and over in 2017–18, down from 10.8 litres in 2007–08. Fewer people are drinking at risky levels and more are abstaining The National Drug Strategy Household Survey reported that in 2019: HOW HEALTHY ARE WE? • 1 in 5 (17.6%) adults exceeded the lifetime risk guidelines and 2 in 5 (38%) exceeded the single occasion risk guidelines—down from 21% and 43%, respectively, in 2001 • 1 in 5 (21%) adults and 3 in 4 (73%) people aged 14–17 abstained from drinking alcohol in the previous 12 months—up from 15.5% and 32%, respectively, in 2001. People abstaining from alcohol or exceeding risky drinking guidelines, 2001 to 2019 24 Per cent 80 14–17-year-olds abstaining from alcohol Australia’s health 2020: in brief 70 60 50 40 Adults exceeding single occasion risk guidelines 30 Adults exceeding lifetime risk guidelines 20 10 Adults abstaining from alcohol 0 2001 2004 2007 2010 2013 2016 2019 Who is most at risk? Young people aged 18–24 are most likely to consume alcohol at levels which exceed single occasion risk guidelines at least once a month, while adults aged 40–59 are most likely to drink at levels which exceed lifetime risk guidelines. In 2019, men were at higher risk of alcohol-related injury or harm than women from drinking at levels that exceeded the: • single occasion risk guidelines: 48% compared with 29% of women • lifetime risk guidelines: 26% of men compared with 9.9% of women. Find out more: Alcohol risk and harm
Illicit use of drugs Illicit drug use can have health, social and economic impacts for individuals, families and the broader community. According to the 2019 National Drug Strategy Household Survey, an estimated 3.4 million (16.4%) people aged 14 and over in Australia had used an illicit drug in the previous 12 months and 9.0 million (43%) people had used an illicit drug at some point in their lifetime. This was similar to the proportions in 2016 (15.6% and 43%, respectively). In 2019, the most common illicit drugs used in the previous 12 months were: 11.6% 4.2% 3.0% cannabis cocaine ecstasy (up from 10.4% in 2016) (up from 2.5% in 2016) (up from 2.2% in 2016) HOW HEALTHY ARE WE? In 2019, 2.7% of people used ‘pain-killers and opioids’ for non-medical purposes, down from 3.6% in 2016. Since medications containing codeine were restricted to sale with a prescription only in 2018, the proportion of people using codeine for non-medical purposes has decreased (from 3.0% in 2016 to 1.5% in 2019). Drug-induced death rate is one of the highest on record In 2018, over 1,700 deaths in Australia were drug-induced (a rate of 7.0 per 100,000 25 population, age-standardised)—one of the highest rates on record, but still lower than in 1999 (9.1 deaths per 100,000 population, age-standardised). Opioids was the most Australia’s health 2020: in brief common drug class present in drug-induced deaths over the past decade. Drug-induced deaths (age-standardised), by selected drugs, 1997 to 2018 Rate per 100,000 10 9 8 7 All drugs 6 5 Opioids 4 3 All depressants All antidepressants 2 All antipsychotics 1 Non-opioid analgesics 0 1998 2000 2002 2004 2006 2008 2010 2012 2014 2016 2018 Find out more: Illicit drug use
Overweight and obesity Being overweight or obese increases a person’s risk of developing many chronic conditions—such as cardiovascular disease—and of dying prematurely. In 2017–18, an estimated: 1 in 4 (25%, or 1.2 million) children and adolescents aged 2–17 were overweight or obese 17% 8.2% were overweight but not obese were obese HOW HEALTHY ARE WE? 2 in 3 (67%, or 12.5 million) adults were overweight or obese 36% 31% were overweight but not obese were obese 26 More men than women were Obesity is more common in Australia’s health 2020: in brief overweight but not obese older age groups—16% of (42% of men and 30% of women), adults aged 18–24 were but obesity rates for men and obese, compared with women were similar (33% of men 41% of adults aged 65–74. and 30% of women). The prevalence of overweight and obesity: • in children and adolescents aged 5–17 rose from 20% in 1995 to 25% in 2007–08, then remained relatively stable to 2017–18 (25%). • among Australians aged 18 and over increased from 57% in 1995 to 67% in 2017–18 (age standardised). This was largely due to an increase in obesity rates, from 1 in 5 (19%) in 1995 to 1 in 3 (31%) in 2017–18. Find out more: Overweight and obesity
Insufficient physical activity Regular physical activity is important for optimal health and wellbeing. It can improve a person’s immune system and mental and musculoskeletal health, and reduce disease risk factors such as overweight and obesity. Based on self-reported data from the 2017–18 National Health Survey, an estimated 1 in 2 adults (55%) did not participate in sufficient physical activity. Women were more likely than men to be insufficiently active (59% compared with 50%). Activity levels generally decrease with age Less than half of 18–24 year olds were insufficiently active (41% of men and 48% of women) compared with more than two-thirds of those aged 65 and over (69% of men and 75% of women). HOW HEALTHY ARE WE? In 2011–12, 83% of children aged 2–5, 88% of children aged 5–12, and 98% of young people aged 13–17 did not meet the physical activity and sedentary behaviour guidelines on all 7 days in the last week. Find out more: Insufficient physical activity Diet 27 Australia’s health 2020: in brief The food and beverages we consume (our diet) play an important role in our overall health and wellbeing. Food provides energy, nutrients and other components that, if consumed in insufficient or excess amounts, can result in ill health. A healthy diet helps to prevent and manage health risk factors such as overweight and obesity, high blood pressure and high blood cholesterol, as well as associated chronic conditions, including type 2 diabetes, cardiovascular disease and some forms of cancer. In 2017–18, many Australians did not eat the recommended number of daily serves of: Boys Girls Men Women Vegetables 95% 93% 96% 89% Fruit 30% 24% 53% 44% An estimated 1 in 14 (7.1%) children and adolescents aged 2–17 and 1 in 10 (9.1%) adults aged 18 and over consumed sugar sweetened drinks every day—men were almost twice as likely (12%) as women (6.4%). Find out more: Diet
FEATURE HOW HEALTHY ARE WE? THE WORLD AROUND US: HOW THE ENVIRONMENT 28 AFFECTS OUR HEALTH Australia’s health 2020: in brief Our health is affected by our environment, including the air we breathe, the water we drink, the soils and climate that grow our food, and the spaces in which we live and work. Our environment can help us maintain—or create challenges to—good health. The natural environment—including the land, air and water—underpins human health, but is under pressure from human activity. When well planned, the built environment—which includes housing, public spaces, and transport, water and energy networks—can bolster and protect people’s health and wellbeing. However, for many people, the built environment creates challenges to good health. Some aspects of our environment have direct implications for our health—such as illness or injury directly caused by exposure to an element of our environment. Other aspects of our environment have important, but less direct effects—for example, the availability of food due to weather conditions.
FEATURE THE NATURAL ENVIRONMENT CAN AFFECT HEALTH IN DIVERSE WAYS Climate change is having an increasing effect on most of the natural environments that support human health and wellbeing. Some people are affected more than others. These include people living in rural and remote areas, those in low-lying, flood or bushfire-prone areas, and people who work outdoors. Older people, HOW HEALTHY ARE WE? children, people with existing health conditions and socioeconomically disadvantaged groups are also at increased risk. Under climate change, the frequency and/or intensity of some extreme weather events has increased. Extreme weather events—such as heatwaves, drought, bushfires, violent storms, heavy rainfall and flooding—can affect a person’s physical and mental health. These events affect health directly and indirectly. For example, a person may sustain 29 an injury due to exposure to a bushfire or a violent storm; droughts and floods can lead to higher rates of some vector-borne and gastrointestinal diseases; weather Australia’s health 2020: in brief conditions may affect the availability, variety and price of food; bushfire smoke can cause significant air pollution leading to respiratory problems. In many cases, existing health conditions such as heart disease, kidney disease and diabetes are exacerbated by extreme events. Experiencing an extreme weather event can also affect a person’s mental health—even if they are not directly impacted. For example, one study on the impacts of the 2019–20 bushfire season estimated that 10% of Australian adults considered their home or property was directly threatened, while over half (57%) experienced anxiety or worry due to the bushfires.
FEATURE AUSTRALIA IS KNOWN FOR ITS SUNSHINE—AND IT COMES WITH BENEFITS AND RISKS Ultraviolet radiation (UV) from the sun helps the body to manufacture Vitamin D, which is essential for good health. However, UV can also cause a number of cancers, such as melanoma and other skin cancers, and cancer of the eye. Research suggests that UV may be responsible for 20% of cataracts globally. HOW HEALTHY ARE WE? Melanoma of the skin is one of Australia’s most common cancers, with the number of new cases increasing each year—in 2000, there were 8,700 new cases diagnosed and 970 deaths. By 2019, there were an estimated 15,200 new cases and 1,700 deaths. Exposure to UV can be limited through wearing protective clothes (for example, a hat and long-sleeved shirt) and adopting sun protection behaviours (for example, using sunscreen or seeking out shade). When asked about these behaviours, about half (47%) of adults and one-third (33%) of young people (aged 12–17) used 2 or more 30 of these recommended methods to protect themselves from UV exposure on a summer weekend. Australia’s health 2020: in brief HOMES AND NEIGHBOURHOODS CAN HELP OR HINDER GOOD HEALTH Most Australians live in in urban areas, such as cities or large towns. The way these areas are formed and laid out—including whether there is adequate housing, opportunities for exercise, and access to healthy foods—can affect people’s health and wellbeing. In Australia, there can be great distances between where people live and where they work. This can lead to greater use of cars, long commutes, and fewer opportunities for physical activity. However, good urban design and planning of suburbs can improve ‘walkability’ for residents. For example, if shops, schools and other services are located within a short distance of people’s homes, they have more opportunities to walk—studies have shown that people who live within 1.6 kilometres of a convenience store, shopping centre or newsagent are twice as likely to walk regularly. Thoughtful design can also improve access to green and public open spaces, further supporting physical activity and significantly improving a person’s physical and mental health.
FEATURE Green spaces are an example of the often interconnected nature of the built and natural environments: well-planned green spaces and street plantings can support biodiversity, improve air quality and reduce temperatures. They also provide places for planned and incidental social interaction and facilitate community connections and wellbeing. HOW HEALTHY ARE WE? The layout of urban areas can also influence a person’s food choices. There is some evidence that greater density of fast food outlets in an area is associated with people being overweight or obese. A similar association has been found between a higher density of alcohol outlets in an area and alcohol-related harm. Many other aspects of our home environments can affect health. For example, issues 31 such as homelessness can cause psychological distress, affect a person’s ability to take part in employment or education, and negatively affect their overall health. Australia’s health 2020: in brief Recent data show 116,000 Australians are homeless, 1 million live in financial housing stress and almost 1 million live in housing that is in poor physical condition. Find out more: Natural environment and health; Built environment and health
32 AUSTRALIA’S HEALTH SYSTEM Australia’s health 2020: in brief
2 AUSTRALIA’S HEALTH SYSTEM
On an average day in our health system $508 million is spent on health ($21 per person) $347 million $45 million AUSTRALIA’S HEALTH SYSTEM is spent by governments is spent by private health insurance providers 829,000 433,000 prescriptions are visits are made to a filled under the PBS general practitioner and RPBS 34 Australia’s health 2020: in brief there are 32,000 23,000 hospitalisations presentations are made to public hospital emergency departments 26,000 6,000 Medicare-subsidised elective surgeries optometry services are performed are provided Note: The ‘average day’ value is the year total divided by 365.
Australia’s health system Every day, many Australians come into contact with the health system. It could be through a visit to a doctor, dentist or specialist; by picking up a prescription from a pharmacist; by receiving a vaccination at school; or by going to hospital because of an accident or to have surgery. Our health system is a complex mix of programs and services. It includes public and private hospitals, primary health care services (such as general practitioners and allied health services), and referred medical services (including many specialists). Many health services are paid for, and delivered by, the Australian or state and territory AUSTRALIA’S HEALTH SYSTEM governments, while others are managed by private or not-for-profit organisations. All are supported and delivered by a range of health professionals including doctors, nurses, specialists, and administrative staff. Together, these organisations and professionals work to keep us healthy. The health system works to reduce the burden that ill health places on the community through a mixture of preventive health measures. These include: • vaccination programs and public health campaigns • early detection programs such as cancer screening • assistance with normal life events such as giving birth 35 • provision of curative measures and treatments such as medicines and surgery Australia’s health 2020: in brief • ongoing management of incurable conditions such as diabetes care • palliative care for the terminally ill. Some of the Australian health system's biggest success stories have included improvements in cancer survival rates and maternal mortality.
How much money is spent on health? In 2017–18, Australia spent $185 billion on health, or about $7,500 per person—a real increase from $4,800 per person in 2000–01. About two-thirds of health spending is funded by government. Non-government sources, including individuals, fund the rest. Who funds health services? Where does the money go? 6.2% 7.4% Other non-government 3.0% Other services 9.0% Health 5.0% Research AUSTRALIA’S HEALTH SYSTEM insurance Capital 40% providers expenditure Hospitals 10% 17% Referred Individuals medical services 42% Australian Government 27% 34% State/territory Primary 36 governments health care Australia’s health 2020: in brief Australia’s spending on health is 8th highest in the OECD Health spending in Australia has generally grown faster than the rest of the economy since 2000–01. The ratio of health spending to gross domestic product (GDP) increased from 8.3% in 2000–01 to 10% in 2017–18. Out of 36 Organisation for Economic Co-operation and Development (OECD) countries in 2017, Australia had the eighth highest expenditure on health care relative to GDP. In 2007, Australia ranked 10th. However, during the global financial crisis, many OECD countries experienced very low (even negative) GDP growth rates and their health spending as a proportion of their GDP rose. This pushed Australia’s rank lower to 16th in 2009 and 18th in 2010. More recently (2014 to 2017), Australia’s ranking has risen as spending on health rises faster than the rest of the economy. Find out more: Health expenditure
More than 2 in 5 Australians have private hospital cover At June 2019, 11.2 million Australians (44% of the population) had some form of private patient hospital cover, and 13.6 million (53%) had some form of general treatment cover. Hospital health insurance covers the cost of in-hospital treatment and other hospital costs, such as accommodation and theatre fees, in either public or private facilities. AUSTRALIA’S HEALTH SYSTEM General treatment cover (often known as ‘extras’ cover) is generally for non-hospital medical services that are not usually covered by Medicare, such as dental, optical and physiotherapy. In 2017–18, about 1 in 8 (13%) hospitalisations in public hospitals were for patients who used private health insurance to fund all or part of their admission. During the same period, more than 4 in 5 (83%) hospitalisations in private hospitals were funded by private health insurance. Find out more: Private health insurance 37 Australia’s health 2020: in brief Who works in health care? There were more than 586,000 registered health practitioners in Australia in 2018, including: 133,400 334,000 allied health professionals nurses and midwives (such as physiotherapists, pharmacists and psychologists) 98,400 20,600 medical practitioners dental practitioners Between 2013 and 2018, the Australian registered health workforce increased by over 82,000 health professionals, an increase of 16%. Find out more: Health workforce
What happens in hospitals? Hospitals are diverse in location, size and services provided. Both public and private hospital sectors provide services for admitted and non-admitted patients (including outpatients and people presenting to emergency departments). There were 693 public hospitals in Australia in 2017–18 and 657 private hospitals (including day hospital facilities) in 2016–17. AUSTRALIA’S HEALTH SYSTEM In 2017–18, $74.0 billion was spent on Australia's public and private hospitals. Spending per person on hospital care increased by an average of 2.1% per year 38 between 2013–14 and 2017–18 after adjusting for inflation. Australia’s health 2020: in brief The number of public hospital beds per 1,000 people was relatively stable between 2013–14 and 2017, ranging between 2.5 to 2.6 beds per 1,000 people. The number of private hospital beds per 1,000 people increased from 1.3 per 1,000 people in 2012–13 to 1.4 per 1,000 people in 2016–17. 2.5 beds 1.4 beds per 1,000 people per 1,000 people in public hospitals in private hospitals (in 2017–18) (in 2016–17)
Hospitalisations, or admitted patient services, are when a patient is formally admitted to a hospital. Hospitalisations can either be on the same day or involve a stay in hospital of 1 or more nights. In 2018–19, there were 11.5 million hospitalisations: 6.9 million 4.6 million in public hospitals in private hospitals The total number of hospitalisations rose by an average of 3.3% each year between 2014–15 and 2018–19—faster than the average population growth of 1.6%. AUSTRALIA’S HEALTH SYSTEM Hospitalisations rose by an average of 3.7% each year in public hospitals and 2.6% in private hospitals. In 2018–19, 2.3 million hospitalisations were for elective surgery. Two-thirds (66%) of these occurred in private hospitals. The median waiting time for elective surgery 35 days 41 days in public hospitals has increased. 39 2014–15 2018–19 Australia’s health 2020: in brief Emergency departments are also a critical part of Australia’s health care system. In 2018–19, there were 8.4 million presentations to public hospital emergency departments. This was an average of more than 23,000 each day. Between 2014–15 and 2018–19, the number of emergency department presentations increased by an average of 3.2% each year. The proportion of emergency department 74% 71% presentations ‘seen on time’ has decreased. 2014–15 2018–19 Find out more: Hospital care
Most of us visited the GP in the last year In 2018–19, an estimated 83 % of Australians aged 15 and over saw at least one general practitioner (GP) in the previous 12 months. f those who saw a GP, 85% did so more than once during O the year. Most commonly reported health concerns managed by GPs: AUSTRALIA’S HEALTH SYSTEM 65% Psychological 40% Musculoskeletal 39% Respiratory Most people reported positive experiences of health care provided by GPs: 75% felt their GPs always listened carefully to them 76% felt their GPs spent enough time with them in their appointments Find out more: Primary health care; Patient experiences of health care 40 Australians access a range of allied Australia’s health 2020: in brief health services through Medicare Allied health services include audiologists, chiropractors, occupational therapists, optometrists, osteopaths, physiotherapists, podiatrists, psychologists and speech pathologists. Some allied health services are subsidised by Medicare or private health insurance, while others are paid for out-of-pocket by patients. In 2017–18, 9 million people (37% of people) received 23 million Medicare-subsidised allied health services in a non-hospital setting, up from 5.6 million people (25%) in 2008–09. Private health insurers subsidised a further 52.4 million allied health and related services. Most commonly used Medicare-subsidised allied health services in 2017–18: 29% of people received optometry services—each person received 1.3 services on average 5.1 % of people received mental health care—each person received 4.5 services on average. Find out more: Allied health and dental services
About half of us received dental care during the last year In 2018–19, an estimated: 49% of Australians aged 15 and over visited a dentist, hygienist or dental specialist in the previous 12 months almost 3 in 5 (58%) of these people did so AUSTRALIA’S HEALTH SYSTEM more than once Among people who needed to see a dental professional, around 3 in 10 (28%) delayed or did not see one at least once in the previous 12 months. Around 2 in 10 (18%) said that cost was a reason for delaying or not seeing a dental professional. Spending on dental services Around $10.5 billion was spent on dental services in Australia 41 in 2017–18. The majority of this (around $6.0 billion, or 57%) Australia’s health 2020: in brief was paid by patients directly, with individuals spending, on average, $243 on dental services over the 12-month period. Private health insurance providers financed around $2.0 billion. Who pays for dental services? 57% 19% 24% Patients directly Private health Other insurance Find out more: Allied health and dental services
Preventing the spread of infectious disease Most people will experience an infectious disease during their lifetime—for example, a common cold or a stomach bug. Many infectious diseases have the potential to cause significant illness and outbreaks. In 2019, Australian departments of health were notified of more than 593,000 cases of notifiable communicable diseases. In 2020, the coronavirus disease (COVID-19) pandemic posed a great potential threat to the health of Australians. COVID-19 highlights the capacity of an infectious disease to cause human, economic and social crisis on a global level. AUSTRALIA’S HEALTH SYSTEM Infectious diseases (also known as communicable diseases) are caused by infectious agents and can be passed from one person or animal to another. Transmission can occur directly (through contact with bodily discharge), indirectly (for example, by sharing a drinking glass) or by means of vectors (for example, mosquitoes). How do we prevent the spread of disease? 42 Sanitation, prevention and treatment can drastically reduce the burden of infectious diseases. Immunisation is a safe and effective way to largely prevent the spread of some infectious diseases such as measles, rubella and diphtheria, which are now rare Australia’s health 2020: in brief in Australia. National childhood immunisation programs help to prevent the spread of these and other dangerous diseases. Almost 95% of 5-year-olds were fully immunised in 2019. Most young people turning 15 in 2017 were fully immunised against human papillomavirus (HPV): around 80% of girls and nearly 76% of boys Between 2005 and 2015, the burden of disease due to vaccine preventable diseases fell by almost one-third. This was driven by falls in diseases with recently introduced vaccines, such as HPV. 2005 2015 Find out more: Health promotion; Immunisation and vaccination; Infectious and communicable diseases
More people are receiving alcohol and drug treatment Around 137,000 people received alcohol and other drug treatment in 2018–19, a 19% increase since 2014–15 (115,000). This equates to a rate of 623 clients per 100,000 people in 2018–19, compared with 555 clients per 100,000 in 2014–15. Alcohol and other drug treatment services include detoxification, rehabilitation, counselling and pharmacotherapy, and are delivered in residential and non-residential settings. AUSTRALIA’S HEALTH SYSTEM In 2018–19, people were more likely to seek treatment for alcohol use than for any other drug. However, between 2014–15 and 2018–19, the proportion of closed treatment episodes for alcohol fell slightly (from 38% to 36%), while the proportion with closed treatment episodes for amphetamines increased (from 20% to 28%). Proportion of closed treatment episodes for own drug use by select principal drugs of concern, 2014–15 to 2018–19 Per cent 43 40 Australia’s health 2020: in brief Alcohol 35 30 Amphetamines 25 Cannabis 20 15 10 Heroin 5 0 2014–15 2015–16 2016–17 2017–18 2018–19 Find out more: Alcohol and other drug treatment services
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